You need to understand though that when Cancelo plays right back, our left back forms a back 3 with the centre backs in possession and when Walker plays, our left back is the one to push up into midfield and Walker forms the back 3. So comparing Walker and Cancelo and saying Walker wasn’t “causing chaos” is not even a fair comparison as they are playing different roles for us. The comparison in Cancelo’s absence is with Zinchenko. He was performing today’s ‘Cancelo role’. And you can also compare Walker with Zinchenko when Zin plays in a team with Cancelo in it. Zinchenko is much better than Walker in the build up but much inferior to Cancelo in the advanced role. That’s the way I see it.